2315180214 has 24 divisors (see below), whose sum is σ = 5098459392. Its totient is φ = 759075120.

The previous prime is 2315180213. The next prime is 2315180233. The reversal of 2315180214 is 4120815132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315180213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1053174 + ... + 1055369.

It is an arithmetic number, because the mean of its divisors is an integer number (212435808).

Almost surely, 2^2315180214 is an apocalyptic number.

2315180214 is an abundant number, since it is smaller than the sum of its proper divisors (2783279178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2315180214 is a wasteful number, since it uses less digits than its factorization.

2315180214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108612 (or 2108609 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 2315180214 is about 48116.3196223485. The cubic root of 2315180214 is about 1322.9038105175.

Adding to 2315180214 its reverse (4120815132), we get a palindrome (6435995346).

The spelling of 2315180214 in words is "two billion, three hundred fifteen million, one hundred eighty thousand, two hundred fourteen".